I will come again when I go to Seoul alone.
I stayed alone in a double room for 4 nights and 5 days on a business trip. I was worried because there were no suitable accommodations nearby, but it was clean. The room is not very soundproof, but the other guests were quiet so it was fine. It would be better if you could pay a little more attention to the bathroom odor and the hand sanitizer (it was filled with water) and the toiletries.
The accommodation was clean and the bedding was good. Other than the bathroom being small, I was satisfied~^^
Clean and very friendly.
Children allowed
~2